Mathematics: Compiled from the Best Authors, and Intended to be the Text-book of the Course of Private Lectures on These Sciences in the University at Cambridge, Volumen1W. Hilliard, 1808 |
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Página 9
... namely , Notation , Addition , Subtraction , Multiplication , and Division . NOTATION . * Notation teaches how to read any proposed number , ex- pressed in characters , and to write any proposed number in characters . * As it is ...
... namely , Notation , Addition , Subtraction , Multiplication , and Division . NOTATION . * Notation teaches how to read any proposed number , ex- pressed in characters , and to write any proposed number in characters . * As it is ...
Página 10
... namely , in a combination of figures , reckoning from right to left , the figure in the first place represents its primitive simple val- ue ; that in the second place , ten times its simple value ; that in the third place , a hundred ...
... namely , in a combination of figures , reckoning from right to left , the figure in the first place represents its primitive simple val- ue ; that in the second place , ten times its simple value ; that in the third place , a hundred ...
Página 15
... namely , that any number divided by 9 leaves the same remainder , as the sum of its figures or digits divided by 9 ; which may be thus demon- strated . DEMON . Let there be any number , as 3467 ; this separated into its several parts ...
... namely , that any number divided by 9 leaves the same remainder , as the sum of its figures or digits divided by 9 ; which may be thus demon- strated . DEMON . Let there be any number , as 3467 ; this separated into its several parts ...
Página 21
... namely , " that two numbers being multiplied together , either of them may be made the multiplier , or the multiplicand , and the product will be the same . " A small attention to the nature of the numbers will make this truth evident ...
... namely , " that two numbers being multiplied together , either of them may be made the multiplier , or the multiplicand , and the product will be the same . " A small attention to the nature of the numbers will make this truth evident ...
Página 73
... namely , 1 from 5 to 14 , 2 from 15 to 24 , 3 from 25 to 34 , & c . inclu- sively ; and the sum of the lines will be the product to the number of decimals required , and will commonly be the nearest unit in the last figure . VOL . I. K ...
... namely , 1 from 5 to 14 , 2 from 15 to 24 , 3 from 25 to 34 , & c . inclu- sively ; and the sum of the lines will be the product to the number of decimals required , and will commonly be the nearest unit in the last figure . VOL . I. K ...
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Términos y frases comunes
affirmative amount of 11 angle annuity annum arithmetical Bisect carats cent centre chord circle circumference coefficient common denominator completing the square compound interest compound quantity consequently cube root debt decimal denoted diameter difference Divide dividend division divisor draw equal equation EXAMPLES exponent figure fourth gallons geometrical progression geometrical series give given number greater greatest common measure half improper fraction infinite series less number logarithm manner Multiply negative NOTE nth root number of combinations number of terms number of things payment perpendicular polygon present worth PROBLEM proportion quadratic equation quotient radius ratio Reduce remainder repetend required to find right line RULE sides simple interest sine square root subtract Suppose surd taken tangent third unknown quantity vulgar fraction Whence whole number yards
Pasajes populares
Página 175 - RULE.* — Multiply each payment by the time at which it is due; then divide the sum of the products by the sum of the payments, and the quotient will be the true time required.
Página 140 - Multiply the divisor, thus augmented, by the last figure of the root, and subtract the product from the dividend, and to the remainder bring down the next period for a new dividend.
Página 255 - Divide the first term of the dividend by the first term of the divisor, and write the result as the first term of the quotient. Multiply the whole divisor by the first term of the quotient, and subtract the product from the dividend.
Página 198 - A man was hired 50 days on these conditions. — that, for every day he worked, he should receive $ '75, and, for every day he was idle, he should forfeit $ '25 ; at the expiration of the time, he received $ 27'50 ; how many days did he work...
Página 149 - To the remainder bring down the first figure in the next period, and call it the dividend. 4. Involve the root to the next inferior power to that which is given, and multiply it by the number denoting the given power, for a divisor.
Página 315 - If A and B together can perform a piece of work in 8 days, A and C together in 9 days, and B and C in 10 days : how many days would it take each person to perform the same work alone ? Ans.
Página 124 - As the sum of the several products, Is to the whole gain or loss ; So is each man's particular product, To his particular share of the gain or loss.
Página 139 - ... and to the remainder bring down the next period for a dividend. 3. Place the double of the root already found, on the left hand of the dividend for a divisor. 4. Seek how often the divisor is contained...
Página 120 - When it is required to find how many of the first sort of coin, weight or measure, mentioned in the question, are equal to a given quantity of the last.
Página 132 - When one of the ingredients is limited to a certain quantity. RULE. Take the difference between each price and the mean rate, as before ; then,